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1-14 Practice

Last updated over 2 years ago
22 questions
1

Which object was launched from a higher point?

1

Which object reached a higher point?

1

Which object was launched with the higher upward velocity?

1

Which object landed last?

1

What is the coordinate for one zero of the function h(t) = (1 - t)(8 + 16t)?

1

What is the coordinate for the other zero of the function h(t) = (1 - t)(8 + 16t)?

1

Which zero is meaningful to the situation?

1

From what height was the ball thrown?

1

About when does the ball reach its highest point?

1

How high does the ball go?

1

The function f(t) = 6 + 30t - 16t2 models a football's height. What does the constant 6 mean in this situation?

1

What does the 30t mean in this situation?

1

What does the -16t2 mean in this situation?

1

The function h(t) = (1 + 2t)(18 - 8t) models an arrow shot into the air. When does the arrow hit the ground?

1

From what height is the arrow shot?

1

Which TWO values in the equations should you compare to determine which object was launched from a greater height?

1

Which object was launched from a greater height?

1

Which TWO values in the equations should you compare to determine which object was launched with a greater upward velocity?

1

Which object was launched with a greater upward velocity?

1

What is the coordinate of one x-intercept of the expression (x + 6)(x - 6)?

1

What is the coordinate of the other x-intercept of the expression (x + 6)(x - 6)?

1

What is the coordinate of the y-intercept of the expression (x + 6)(x - 6)?